Ticket #11428: trac11428_customize_latex_for_functions.patch

sage/symbolic/function.pyx

@@ -238 +238 @@
         else:
             return self._name
 
+    def set_name(self, name):
+        """
+        Provide a name used for printing.
+
+        INPUT:
+
+        ``name`` -- a string
+
+        EXAMPLE::
+
+            sage: tan.set_name('tg')
+            sage: tan
+            tg
+
+        """
+        self._name = name
+
+    def set_latex_name(self, latex_name):
+        r"""
+        Provide a name used to create a represetation in LaTeX.
+
+        INPUT:
+
+        ``latex_name`` -- a string
+
+        EXAMPLE::
+
+            sage: tan.set_latex_name(r'\tg')
+            sage: latex(tan)
+            \tg
+
+        """
+        self._latex_name = latex_name
+
     def __cmp__(self, other):
         """
         TESTS: